Oscar Health Ownership | Who Owns Oscar Health?
Oscar Health Ownership Summary
Oscar Health is owned by 38.93% institutional investors, 3.43% insiders, and 57.63% retail investors. Vanguard group is the largest institutional shareholder, holding 7.98% of OSCR shares. Vanguard US Total Market Shares ETF is the top mutual fund, with 2.39% of its assets in Oscar Health shares.
OSCR Ownership Benchmark
| Type | Name | % Inst | % Insiders | % Retail |
|---|---|---|---|---|
| Stock | Oscar Health | 38.93% | 3.43% | 57.63% |
| Sector | Healthcare Stocks | 232.01% | 10.74% | -142.75% |
| Industry | Healthcare Plans Stocks | 49.50% | 1.63% | 48.87% |
Institutional Shareholders
Top Institutional Shareholders by Total Shares
| Holder | Shares | % Holding | Value |
|---|---|---|---|
| Vanguard group | 20.70M | 7.98% | $297.48M |
| Blackrock funding, inc. /de | 17.26M | 6.58% | $247.97M |
| Blackrock | 14.18M | 6.12% | $224.25M |
| T. rowe price investment management | 8.31M | 3.28% | $157.26M |
| Morgan stanley | 6.81M | 2.60% | $97.92M |
| Thrive capital management | 6.34M | 2.50% | $120.08M |
| Bit capital gmbh | 6.19M | 2.36% | $88.90M |
| Jane street group | 5.78M | 2.20% | $83.08M |
| American century companies | 5.30M | 2.09% | $100.30M |
| State street | 5.13M | 2.03% | $97.15M |
Top Institutional Shareholders by % of Total Assets
| Holder | Shares | % Assets | Value |
|---|---|---|---|
| Thrive capital management | 6.34M | 25.01% | $120.08M |
| Alpha square group s | 588.17K | 17.22% | $9.30M |
| Glynn capital management | 2.74M | 13.53% | $39.38M |
| Bit capital gmbh | 6.19M | 3.27% | $88.90M |
| General equity lp | 260.00K | 2.99% | $4.92M |
| Lane generational | 220.42K | 2.87% | $3.17M |
| Bridger management | 248.28K | 2.53% | $4.70M |
| Marathon asset management lp | 45.00K | 2.19% | $964.80K |
| Bcs private wealth management | 337.40K | 1.66% | $4.85M |
| Rpg investment advisory | 794.01K | 1.29% | $11.41M |
Top Buyers
| Holder | Shares | % Assets | Change |
|---|---|---|---|
| Bit capital gmbh | 6.19M | 3.27% | 5.23M |
| Jane street group | 5.78M | 0.01% | 4.01M |
| American century companies | 5.30M | 0.05% | 2.50M |
| Price t rowe associates inc /md/ | 3.00M | 0.01% | 2.32M |
| Farallon capital management | 3.64M | 0.28% | 2.16M |
Top Sellers
| Holder | Shares | % Assets | Change |
|---|---|---|---|
| Deerfield management company, l.p. (series c) | - | - | -11.65M |
| T. rowe price investment management | 8.31M | 0.10% | -4.34M |
| Capital world investors | - | - | -3.62M |
| Gilder gagnon howe | 1.42M | 0.27% | -3.49M |
| Viking global investors lp | - | - | -3.07M |
New Positions
| Holder | Shares | % Assets | Change | Value |
|---|---|---|---|---|
| Point72 asset management | 427.31K | 0.01% | 427.31K | $8.09M |
| Wellington management group llp | 359.43K | 0.00% | 359.43K | $6.80M |
| Moore capital management, lp | 300.00K | 0.08% | 300.00K | $5.68M |
| Bridger management | 248.28K | 2.53% | 248.28K | $4.70M |
| Cubist systematic strategies | 236.55K | 0.02% | 236.55K | $4.48M |
Sold Out
| Holder | Change |
|---|---|
| Southstate | -5.00 |
| Bear mountain capital | -6.00 |
| Clearstead advisors | -8.00 |
| Skopos labs | -11.00 |
| Brown brothers harriman | -11.00 |
Institutional Ownership Trends
| Date | Holdings | Change % | Shares | Change % | Ownership | Change % | Increased Position | Change % | Decreased Position | Change % |
|---|---|---|---|---|---|---|---|---|---|---|
| Dec 31, 2025 | 232 | -39.11% | 100,947,562 | -32.65% | 38 | 1.11% | 112 | -48.86% | 72 | -17.24% |
| Sep 30, 2025 | 360 | 1.69% | 148,873,503 | -7.05% | 58 | 1.47% | 206 | -4.63% | 85 | 3.66% |
| Jun 30, 2025 | 361 | 14.97% | 168,365,117 | -9.26% | 66 | 1.22% | 218 | 34.57% | 85 | 3.66% |
| Mar 31, 2025 | 312 | 9.86% | 186,408,126 | -4.30% | 74 | 1.13% | 161 | 2.55% | 81 | 19.12% |
| Dec 31, 2024 | 101 | -66.78% | 56,866,264 | -68.11% | 23 | 0.43% | 58 | -64.85% | 24 | -70.00% |
Top Mutual Funds Shareholders
| Holder | Shares | % Holding | Change |
|---|---|---|---|
| Vanguard US Total Market Shares ETF | 5.99M | 2.39% | 232.60K |
| Vanguard Total Stock Mkt Idx Inv | 7.01M | 2.35% | 16.52K |
| Avantis US Small Cap Value ETF | 5.82M | 1.95% | 23.40K |
| Vanguard Small Cap Index | 4.93M | 1.66% | -6.42K |
| iShares Russell 2000 ETF | 4.77M | 1.60% | 2.20M |
| American Funds SMALLCAP World A | 3.62M | 1.42% | -2.42M |
| Hennessy Cornerstone Mid Cap 30 Inv | 2.87M | 1.13% | -317.00K |
| BIT Global Technology Leaders R-I | 3.26M | 1.10% | 3.26M |
| T. Rowe Price Health Sciences | 2.43M | 0.97% | -120.17K |
| Vanguard Small Cap Growth Index Inv | 2.74M | 0.92% | -40.66K |
Recent Insider Transactions
| Date | Name | Role | Activity | Value |
|---|---|---|---|---|
| Mar 02, 2026 | Liang Janet | President, Oscar Insurance | Sell | $99.80K |
| Mar 02, 2026 | Baltrus Victoria | Chief Accounting Officer | Sell | $62.10K |
| Mar 02, 2026 | McAnaney Adam | Chief Legal Officer | Sell | $250.53K |
| Mar 02, 2026 | Schlosser Mario | President of Technology & CTO | Sell | $325.85K |
| Mar 02, 2026 | Blackley Richard Scott | Chief Financial Officer | Sell | $257.37K |
Insider Transactions Trends
| Date | Buy | Sell |
|---|---|---|
| 2026 Q1 | - | 9 |
| 2025 Q4 | - | 8 |
| 2025 Q3 | - | 1 |
| 2025 Q2 | - | 1 |
| 2025 Q1 | - | - |
OSCR Ownership FAQ
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